Print pause problem - Fan stops and does not start back up

AstroBox Troubleshooting
#1

Ok, fairly straight forward issue.

I have a home built cube built on a Ramps 1.4 setup marlin 1.1.5 . The fan control works great, on at 2nd layer off when its done all good.

Then I tried to pause the print and I noticed the fan was not on after I resumed…

I don’t know what M code is in use to pause and then resume so I cant test if its a marlin issue or an AstroPrint issue. I am of course pausing from the AstroPrint web interface. So starting here to see if I can get some direction to test this direct from a GCODE pause/resume effort and rule out AstroPrint. Latest version of all things involved BTW…

Thanx

#2

Yes, The Pause sequence does include a Fan Stop command and at the moment we don’t store the previous state of the fan. This is known issue: https://github.com/AstroPrint/AstroBox/issues/152 We just haven’t gotten to it yet due to other more important issues.

1 Like
#3

ok, thanx for the info!

#4

Can this be fixed soon? I am having the exact same problem.